Exploring the suitability of UAS-based multispectral images for estimating soil organic carbon: Comparison with proximal soil sensing and spaceborne imagery

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F21%3A85039" target="_blank" >RIV/60460709:41210/21:85039 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00027073:_____/21:N0000091

Výsledek na webu

<a href="https://www.mdpi.com/2072-4292/13/2/308" target="_blank" >https://www.mdpi.com/2072-4292/13/2/308</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/rs13020308" target="_blank" >10.3390/rs13020308</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Exploring the suitability of UAS-based multispectral images for estimating soil organic carbon: Comparison with proximal soil sensing and spaceborne imagery

Popis výsledku v původním jazyce

Soil organic carbon SOC is a variable of vital environmental significance in terms of soil quality and function, global food security, and climate change mitigation. Estimation of its content and prediction accuracy on a broader scale remain crucial. Although, spectroscopy under proximal sensing remains one of the best approaches to accurately predict SOC, however, spectroscopy limitation to estimate SOC on a larger spatial scale remains a concern. Therefore, for an efficient quantification of SOC content, faster and less costly techniques are needed, recent studies have suggested the use of remote sensing approaches. The primary aim of this research was to evaluate and compare the capabilities of small Unmanned Aircraft Systems UAS for monitoring and estimation of SOC with those obtained from spaceborne Sentinel 2) and proximal soil sensing field spectroscopy measurements on an agricultural field low in SOC content. Nine calculated spectral indices were added to the remote sensing approaches UAS a

Název v anglickém jazyce

Exploring the suitability of UAS-based multispectral images for estimating soil organic carbon: Comparison with proximal soil sensing and spaceborne imagery

Popis výsledku anglicky

Soil organic carbon SOC is a variable of vital environmental significance in terms of soil quality and function, global food security, and climate change mitigation. Estimation of its content and prediction accuracy on a broader scale remain crucial. Although, spectroscopy under proximal sensing remains one of the best approaches to accurately predict SOC, however, spectroscopy limitation to estimate SOC on a larger spatial scale remains a concern. Therefore, for an efficient quantification of SOC content, faster and less costly techniques are needed, recent studies have suggested the use of remote sensing approaches. The primary aim of this research was to evaluate and compare the capabilities of small Unmanned Aircraft Systems UAS for monitoring and estimation of SOC with those obtained from spaceborne Sentinel 2) and proximal soil sensing field spectroscopy measurements on an agricultural field low in SOC content. Nine calculated spectral indices were added to the remote sensing approaches UAS a

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40104 - Soil science

Projekt

<a href="/cs/project/GA17-27726S" target="_blank" >GA17-27726S: Prostorová predikce půdních vlastností a jednotek založená na poloze v krajině a dalších charakteristikách stanoviště</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Remote Sensing

ISSN

2072-4292

e-ISSN

2072-4292

Svazek periodika

13

Číslo periodika v rámci svazku

308

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

19

Strana od-do

0-19

Kód UT WoS článku

000611957800001

EID výsledku v databázi Scopus

2-s2.0-85099774872